Hello, I have a 2 core owned license of lsws. It had been working very well till today when my lsws suddenly shutdown and gave a license error. There was a new network interface installed in the system yesterday but lsws had been working fine till now. Now it gives this error: [WARNING] Server signature does not match the license key #1. Please request a new license key! I am still using the old interface (eth0) for lsws. I simply installed a new interface and turned it on. Please do something for this. License should be checked from the interface lsws is going to be run on. Please help me with this. My server has already been down for around 3 hours now.